Habanero Hundred

Cat Spring, United States • 23-24 Aug 2025

Set at 7IL Ranch outside Cat Spring, Texas, Habanero Hundred offers distances from 10K up to 100 miles, including 100M, 100K, 50K, Marathon, Half, 10K, and a 100M/100K relay. The clockwise 10K Yellow Trail loops on the ranch create the marquee 100-mile challenge: 16 loops; 100K, 10 loops. Races operate under a 30-hour cutoff, and the course is designed so aid is never far—roughly 3 miles between stations. Special features include belt buckles for 100M/100K finishers, medals for other distances, pacers for top events, and relay options. It emphasizes heat training and cupless hydration, with strong on-site support and camping options. Visit the organization's website for the most recent information.

Race information

100 mi
100m
100 km
100k
50 km
50k
26 mi
Marathon
13 mi
Half Marathon
10 km
10k
Visit the organization's website for the most recent information.
Trail runs nearby

Test your limits at the Big Tex Backyard Ultra in Stephen F. Austin State Park near San Felipe, Texas, where 4.17 mile laps start every hour until one runner remains. Wide gravel trails, on site aid, a hoodie and a 100 mile buckle await.

Events 5k 10k Half Marathon The Triple - 5k, 10k, and half marathon combined for a cumulative time Kids K - free, open to ages 12 and under Location and logistics The event takes place at Stephen F. Austin State Park, Park Rd 38, San Feli..